Answer:
What is put on a table, cut, but never eaten?
A little house full of meat, no door to go in and eat.
I am so simple that I can only point. Yet I guide men all over the world.
A mighty weapon in the war against winged household pests.
My teeth are sharp, my back is straight, to cut things up it is my fate.
I have two eyes in the front and a lot of eyes on my tail